<span>(f o g)(-4)
=-4(3x+5)+7
</span><span>=-4(3(-4)+5)+7</span><span>
= 35</span>
<span>a) if the bacteria double every hour then it would 2^t(1200) where t is hours and 1200 is the amount in there to begin with.
b) assuming the formula is correct it would be 2^24(1200). this becomes 20132659200 total in a day.</span>
Answer:
wat
Step-by-step explanation:
Answer:
There are no solutions
Step-by-step explanation:
Always remember to simplify both sides of the inequality.

Add 2y to both sides.

Subtract 12 from both sides.
